12855468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 34292160

約数和(自身を除く): 21436692

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 41, 51, 53, 58, 68, 82, 87, 102, 106, 116, 123, 159, 164, 174, 204, 212, 246, 318, 348, 492, 493, 636, 697, 901, 986, 1189, 1394, 1479, 1537, 1802, 1972, 2091, 2173, 2378, 2703, 2788, 2958, 3074, 3567, 3604, 4182, 4346, 4611, 4756, 5406, 5916, 6148, 6519, 7134, 8364, 8692, 9222, 10812, 13038, 14268, 18444, 20213, 26076, 26129, 36941, 40426, 52258, 60639, 63017, 73882, 78387, 80852, 104516, 110823, 121278, 126034, 147764, 156774, 189051, 221646, 242556, 252068, 313548, 378102, 443292, 756204, 1071289, 2142578, 3213867, 4285156, 6427734, 12855468]

約数ペア:

[(1, 12855468), (2, 6427734), (3, 4285156), (4, 3213867), (6, 2142578), (12, 1071289), (17, 756204), (29, 443292), (34, 378102), (41, 313548), (51, 252068), (53, 242556), (58, 221646), (68, 189051), (82, 156774), (87, 147764), (102, 126034), (106, 121278), (116, 110823), (123, 104516), (159, 80852), (164, 78387), (174, 73882), (204, 63017), (212, 60639), (246, 52258), (318, 40426), (348, 36941), (492, 26129), (493, 26076), (636, 20213), (697, 18444), (901, 14268), (986, 13038), (1189, 10812), (1394, 9222), (1479, 8692), (1537, 8364), (1802, 7134), (1972, 6519), (2091, 6148), (2173, 5916), (2378, 5406), (2703, 4756), (2788, 4611), (2958, 4346), (3074, 4182), (3567, 3604)]